webcategories.com - dns.ninja

`webcategories.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bedb^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1417^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.23^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.219^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`lennox.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennox.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lennox.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lennox.ns.cloudflare.com`
		A	108.162.195.214^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennox.ns.cloudflare.com`
		A	162.159.44.214^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennox.ns.cloudflare.com`
		A	172.64.35.214^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennox.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
TXT	`google-site-verification=lrXxcxQ2x8mDVYbpFu5qiEy2YE_I9bpOSMJYeV8G8DU`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.23, 172.67.190.219
		IPv6 hints	2606:4700:3030::ac43:bedb, 2606:4700:3037::6815:1417
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2406620958

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782788071

Same first word

webcategories.com

DNS History

17 records (11 active, 6 former)

●NSadel.ns.cloudflare.com2026-04-12 → 2026-06-30 · 3 obs

○ 2026-03-06 00:48:02
● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

●NSlennox.ns.cloudflare.com2026-04-12 → 2026-06-30 · 3 obs

○ 2026-03-06 00:48:02
● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

○NSns1.dyna-ns.net2026-03-06 → 2026-03-06 · 3 obs

● 2026-03-06 00:48:02
○ 2026-04-12 04:02:18
○ 2026-06-30 03:03:32

○NSns2.dyna-ns.net2026-03-06 → 2026-03-06 · 3 obs

● 2026-03-06 00:48:02
○ 2026-04-12 04:02:18
○ 2026-06-30 03:03:32

●MXalt1.aspmx.l.google.com2026-04-12 → 2026-06-30 · 2 obs

● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

●MXalt2.aspmx.l.google.com2026-04-12 → 2026-06-30 · 2 obs

● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

●MXalt3.aspmx.l.google.com2026-04-12 → 2026-06-30 · 2 obs

● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

●MXalt4.aspmx.l.google.com2026-04-12 → 2026-06-30 · 2 obs

● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

●MXaspmx.l.google.com2026-04-12 → 2026-06-30 · 2 obs

● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

●A104.21.20.232026-04-12 → 2026-06-30 · 3 obs

○ 2026-03-06 00:48:02
● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

●A172.67.190.2192026-04-12 → 2026-06-30 · 3 obs

○ 2026-03-06 00:48:02
● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

○A185.53.179.1282026-03-06 → 2026-03-06 · 4 obs

○ 2017-11-21 16:40:52
● 2026-03-06 00:48:02
○ 2026-04-12 04:02:18
○ 2026-06-30 03:03:32

○A207.148.248.1432015-10-26 → 2017-11-21 · 5 obs

○ 2015-05-28 04:05:02
● 2015-10-26 06:38:04
● 2017-11-21 16:40:52
○ 2026-03-06 00:48:02
○ 2026-06-30 03:03:32

●A2606:4700:3030::ac43:bedb2026-06-29 → 2026-06-30 · 3 obs

○ 2026-06-10 22:18:56
● 2026-06-29 08:13:16
● 2026-06-30 03:03:32

○A2606:4700:3032::ac43:bedb2026-04-12 → 2026-06-10 · 5 obs

○ 2026-03-06 00:48:02
● 2026-04-12 04:02:18
● 2026-06-10 22:18:56
○ 2026-06-29 08:13:16
○ 2026-06-30 03:03:32

●A2606:4700:3037::6815:14172026-04-12 → 2026-06-30 · 3 obs

○ 2026-03-06 00:48:02
● 2026-04-12 04:02:18
● 2026-06-30 03:03:32

○A66.151.181.492015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 04:05:02
○ 2015-10-26 06:38:04
○ 2026-06-30 03:03:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...	-
webcategories.com	adel.ns.cloudflare.com, lennox.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.55

NS records: adel.ns.cloudflare.com, lennox.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webcategories.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.190.219, 104.21.20.23`
AAAA	2	`2606:4700:3037::6815:1417, 2606:4700:3030::ac43:bedb`
NS	2	`adel.ns.cloudflare.com, lennox.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=lrXxcxQ2x8mDVYb, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (adel.ns.cloudflare.com, adel.ns.cloudflare.com, adel.ns.cloudflare.com...)

Analysis

IP Addresses

webcategories.com has four IP addresses: 104.21.20.23, 172.67.190.219, 2606:4700:3030::ac43:bedb and 2606:4700:3037::6815:1417.

Two other host names, along with kp-hygge.ru, lottoup.fyi and thesharepointworks.com, also share IP numbers with webcategories.com.

Name Servers

webcategories.com has two authoritative name servers — adel.ns.cloudflare.com and lennox.ns.cloudflare.com.

webcategories.com shares its NS records with other domains, for example roysfinance.com, cqshanqinghb.com, bburdsaistsnadbul.store and two others.

webcategories.com shares at least some of its name servers with other domains, including leonpaulcanada.com, airimex.vn, cascadefloralwholesale.com and two others.

These name servers are frequently seen alongside the name servers athena.ns.cloudflare.com.

DNS names with 6 IP addresses:

adel.ns.cloudflare.com points to 108.162.192.55, 172.64.32.55, 173.245.58.55 and 3 other IP addresses.

lennox.ns.cloudflare.com points to 108.162.195.214, 162.159.44.214, 172.64.35.214 and 3 other IP addresses.

Mail Servers

Mail for webcategories.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between webcategories.com and other domains, including ns500742.ns500754.ns500731.ns500731.ns500731.ns500704.ns500705.ns500688.ns500671.ns500704.ns500688.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500758.ns500758.ns500759.ns500758.ns500698.ns500736.ns500735.ns500698.ns500698.ns500698.ns500686.ns500619.ns500619.trackreceptor.com, upgris.ac.id and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com resolves to 173.194.45.27 and 2607:f8b0:4004:c1d::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.